Histochemical and pharmacological studies on amine mechanisms in the umbilical cord, umbilical vein and ductus venosus of the human fetus.
D000109:Acetylcholine / Q000494:pharmacology; D001285:Atropine / Q000494:pharmacology; D005260:Female; D005333:Fetus / Q000098:blood supply*; D006651:Histocytochemistry; D006801:Humans; D066298:In Vitro Techniques; D008431:Maternal-Fetal Exchange; D008856:Microscopy, Fluorescence; D009130:Muscle, Smooth / Q000166:cytology / Q000294:innervation; D009469:Neuromuscular Junction / Q000187:drug effects; D009638:Norepinephrine / Q000494:pharmacology; D010275:Parasympathetic Nervous System / Q000166:cytology; D010643:Phenoxybenzamine / Q000494:pharmacology; D011247:Pregnancy; D012701:Serotonin / Q000494:pharmacology; D013565:Sympatholytics / Q000494:pharmacology*; D013566:Sympathomimetics / Q000494:pharmacology*; D014439:Tyramine / Q000494:pharmacology; D014470:Umbilical Cord / Q000166:cytology / Q000187:drug effects*; D014471:Umbilical Veins / Q000166:cytology / Q000187:drug effects*; D014666:Vasomotor System / Q000166:cytology / Q000187:drug effects
D013565:Sympatholytics; D013566:Sympathomimetics; D010643:Phenoxybenzamine; D012701:Serotonin; D001285:Atropine; D000109:Acetylcholine; D009638:Norepinephrine; D014439:Tyramine